Glossary
The Coefficient of a term.
What is the number before a variable?
2a x 7b simplified.
What is 14ab?
4(a + 7) expanded.
What is 4a + 28?
A solution for 9-2p = 16.
What is p=3.5?
The solution to the equations x+y=10 and y=4x.
What is (2,8) or x=2 and y=8?
Variables in an equation.
What is x and y?
5pq x (-8p) simplified.
What is -40p2q?
-3x(2x - 5) expanded.
What is -6x2 +15x?
A solution for 5 - x ÷ 3 = 7.
What is x = -6?
The solution to the system of equations 3x+2y = 19 and y=2x - 8.
What is x=5 and y=2?
A term.
What is a variable and coefficient joined by multiplication or division?
(12k2)÷(3km) simplified.
What is (4k) ÷ m?
10 - 3(a-2) expanded and simplified.
What is 16-3a?
A solution for (3t)/5 - 4 = 8.
What is t=20?
The point of intersection of the lines 2x + 3y = 11 and y = 2x + 1
What is (1,3)?
Opposite Opperations
What are multiplication and division, addition and subtraction, and squares and roots?
30xy2 ÷ -5xy simplified.
What is -6y2?
4(2x+y)-3(x+2y) expanded and simplified.
What is 5x+2y?
A solution for 8 - (2x)/3 = 14.
What is x=-9?
The sum of two numbers is 48 and the larger number is 14 more than the smaller number.
What is 17, 31?
An equation.
What is two expressions connected by an equivalence sign.
a2b + ba + b2a - ab + b simplified.
What is a2b +b2a + b?
2(y+x) = 4(y-3x) expanded and simplified.
What is 7x = y?
A solution for (3k - 6)/3 = 5
What is k=7?
The perimeter of a rectangle is 11 cm and the length is 3 cm more than half the width.
What are the properties of a rectangle with width = 5/3 cm and length 23/6 cm?